Title:
親水性ポリマー及び電気化学セルにおけるその使用
Document Type and Number:
Japanese Patent JP4598392
Kind Code:
B2
Abstract:
A hydrophilic cross-linked polymer obtainable by copolymerisation of hydrophobic and hydrophilic monomers that give a cross-linked hydrophilic polymer on polymerisation; a monomer including a strongly ionic group; and water is useful as the membrane in an assembly that can be used in an electrolyter or fuel cell. More generally, a membrane electrode assembly comprises electrodes and an ion-exchange membrane which comprises a hydrophilic polymer including a strongly ionic group. A method for producing a membrane electrode assembly comprising electrodes and an ion-exchange membrane, comprises introducing between the electrodes a material or materials from which the membrane can be formed, and forming the membrane in situ.
Inventors:
Highgate, donald james
Application Number:
JP2003527827A
Publication Date:
December 15, 2010
Filing Date:
September 09, 2002
Export Citation:
Assignee:
IT Power (Research) Limited
International Classes:
B01D53/22; H01M8/02; B01D67/00; B01D71/40; B01D71/42; B01D71/44; B05D5/12; C08F26/00; C08F220/44; C08F226/00; C08F226/08; C08J5/22; C25B9/23; C25B13/08; H01B1/06; H01B1/12; H01B13/00; H01M8/04; H01M8/10; H01M8/18
Domestic Patent References:
| JP2001294706A | ||||
| JP2001517254A | ||||
| JP11503262A |
Attorney, Agent or Firm:
Atsushi Aoki
Takashi Ishida
Tetsuji Koga
Satoshi Deno
Atsushi Ebiya
Masatoshi Takahashi
Takashi Ishida
Tetsuji Koga
Satoshi Deno
Atsushi Ebiya
Masatoshi Takahashi
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